Release v1.2.7

v1.2.4:
improved in instance check.

v1.2.5:
added a check for "real" local signatures, used for fake signatures to show up as real ones.

1.2.6:
improved replaces checks, so if it now finds deleted files, useful to know when were they deleted, and if a file was deleted but is now present.

v1.2.7:
improved digital signature checker by adding a new cheat signature.